harmful wastes的意思|示意
美 / /
英 / /
有害垃圾，有害废弃物
harmful wastes相关例句
The harmful wastes buried and the waste water is cleaned before it goes into the river.
有害的废物要被掩埋,污水要在净化后才排入河流.
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It'shall be prohibited to use noxious or harmful wastes as fertilizers or for creating farmlands.
禁止将有毒、有害废物用作肥料或者用于造田.
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